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Ubbink OFT/1F Flat Roof Vent/Terminal

Code:
UBBINK-16993
Brand:

Suitable for soil and vent systems, Ubbink's OFT/1F Flat Roof Vent/Terminal is the perfect option for flat roof extraction. It is also usable for natural (passive) or mechanical ventilation installations. Ideal for a felt roof covering, providing a large free vent area with a ...Read More

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"First time I've used Roofing…"

Janet Maddocks

Description

Suitable for soil and vent systems, Ubbink's OFT/1F Flat Roof Vent/Terminal is the perfect option for flat roof extraction. It is also usable for natural (passive) or mechanical ventilation installations. Ideal for a felt roof covering, providing a large free vent area with a low Pascal resistance figure.

This vent/terminal is available with varying pipe diameters to allow termination through a flat roof to ducting. There are also varying flange types, five included, for different roof coverings such as Asphalt, Felt, EPDM, Bitumen and PVC. Additionally, the Ubbink OFT/1 has a stack cap to fix mechanically to ensure the system is more secure when installed in extreme weather. If needed, this part is removable for servicing purposes.

Features & Benefits: Ubbink OFT/1F Flat Roof Vent/Terminal

  • Suitable for soil and vent systems and ideal for flat roof extraction
  • Usable for natural or mechanical ventilation installations
  • Ideal for felt roof covering
  • Large free vent area
  • Low Pascal resistance figure
  • Available with varying pipe diameters
  • Termination through flat roof to ducting
  • Five varying flange types available
  • Stack cap for secure installation in extreme weather
  • Removable for servicing purposes

Please note:

  • Contact our sales team to discuss flange options.

Dimensions

Length 820mm

Details

Colour Black Material Polyethylene Fitting Type Gasket Pipe Diameter 110mm
160mm

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Questions & Answers

Question:

Hi. Is this suitable for a 100mm ducting from a shower extractor?

Answer:

100%

Question:

I would be installing in a felt/bitumen roof how is it fixed?

Answer:

You would need to ensure that the felt/bitumen is covering the flange of the vent and that it is fully watertight. 

Question:

Can use this product for an extraction hood go through with GRP flat foof?

Answer:

Yes you can

Question:

How do I connect the roof vent 110mm pipe to 125mm ducting pipe?

Answer:

I will email you the correct one

Question:

Does this come with the flange for fixing on a felt roof?

Answer:

The Ubbink OFT/1 range is available in five different flange types for different roof coverings, Asphalt, Felt, EPDM, Bitumen and PVC - you just need to state what one you need in the notes

Question:

Is this suitable for GRP roof? If so, please forward installation manual/ instructions. T

Answer:

Yes this can be used on a GRP Roof

Question:

I have a flat roof (GRP) with 200mm joists. Can I cut the 600mm pipe down to fit?

Answer:

Yes you can cut the lower pipe to suit your needs

Question:

Would this be suitable for a kitchen extractor to vent through a felt garage roof?

Answer:

100% yes

Question:

Would this vent be suitable for bathroom extraction?

Answer:

Yes 100%

Question:

Can this be used in a GRP flat roof?

Answer:

Yes it can 

Question:

Hi I'd like to buy Ubbink OFT/1F Flat Roof Vent/Terminal - 160mm but in pvc flange option but there is no option to choose so, can you please help with this. Thanks

Answer:

Please call in and speak with one of the team as there may be alternative ideas 

Question:

Have you got this for a bitumen felt application?

Answer:

This item is provided with a flangle suitable for insyallation with Bitumen Felt.

Question:

How do you waterproof in grp roof. What do you deal with to make waterproof.

Answer:

Part of installation will be dressing GRP back over the flange to make this waterproof. We would recommend getting a Roofer to do this job as GRP is a more specialist product.

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